CN112611254A

CN112611254A - Bullet loader with bridge clip clamping and arranging bullets

Info

Publication number: CN112611254A
Application number: CN202110050920.4A
Authority: CN
Inventors: 范真悦
Original assignee: Nanjing Silanfu Trading Co ltd
Current assignee: Nanjing Silanfu Trading Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-04-06

Abstract

The invention discloses a cartridge loader for clamping and arranging cartridges by a bridge clip, which comprises a shell, wherein a cartridge discharging cavity, a left cartridge pressing bin which is positioned at the left side of the cartridge discharging cavity and communicated with the cartridge discharging cavity, a right cartridge pressing bin which is positioned at the right side of the cartridge discharging cavity and communicated with the cartridge discharging cavity, two cartridge pressing grooves which are respectively positioned at the left side of the left cartridge pressing bin and the right side of the right cartridge pressing bin and communicated with the left cartridge pressing bin and the right cartridge pressing bin, and a pull rope cavity which is positioned at the lower side of the cartridge discharging cavity and communicated with the left cartridge pressing bin and the right cartridge pressing bin are arranged in the shell, the device has simple structure, low cost, simple principle, convenient later maintenance and convenient operation, the device divides the disordered bullet into two through built-in bridge clamp and dials and impresses the magazine in proper order, need not operator's oneself arrangement bullet and saves energy and time, raises the efficiency greatly, and the funnel that the device can be sustainable among the rocking device is the condition emergence of accelerating the entering of bullet and preventing to block.

Description

Bullet loader with bridge clip clamping and arranging bullets

Technical Field

The invention relates to the field related to mechanical clamping devices, in particular to a cartridge loader for clamping and arranging cartridges by using a bridge clamp.

Background

A magazine is a tool for supplying weapons with ammunition, usually a removable magazine on a gun for storing cartridges, which magazine is used by loading cartridges into the magazine and then loading the magazine onto the gun for reuse, and the process of loading cartridges into the magazine is time consuming and tedious, and some shooters even speak the words "continuous shooting and time consuming loading crematory" to caneasily load ammunition;

if the bullets are stored in the magazine for a long time, the elasticity of the springs in the magazine is insufficient due to long-time compression, so that various failures such as unsmooth bullet supply and the like occur, bullets which are supplied by troops or shooting ranges at the present stage are generally boxed bullets instead of bullets which are filled in the magazine, although bullets which are fixed by using the bridge clips are used for transportation, the bullets which are fixed by using the bridge clips occupy relatively large space, and the production of a large number of bridge clips is not low in cost;

various loaders are available in the market at the present stage to assist in loading a magazine, but such loaders still require manual arrangement of cartridges one by one, and the efficiency is still low.

Disclosure of Invention

The invention aims to solve the technical problem of providing a bullet loader for clamping and arranging bullets by using a bridge clip, which solves the problem of time consumption in loading bullets into a magazine and realizes the purpose of quickly arranging the bullets in the direction and pressing the bullets into the magazine.

The invention is realized by the following technical scheme.

The invention relates to a cartridge loader for clamping and arranging cartridges by using bridge clips, which comprises a shell, wherein a cartridge discharging cavity, a left cartridge pressing bin which is positioned at the left side of the cartridge discharging cavity and communicated with the cartridge discharging cavity, a right cartridge pressing bin which is positioned at the right side of the cartridge discharging cavity and communicated with the cartridge discharging cavity, two cartridge pressing grooves which are respectively positioned at the left side of the left cartridge pressing bin and the right side of the right cartridge pressing bin and communicated with the left cartridge pressing bin and the right cartridge pressing bin, and a pull rope cavity which is positioned at the lower side of the cartridge discharging cavity and communicated with the left cartridge pressing bin and the right cartridge pressing bin are arranged in the shell, the left cartridge pressing bin and the right cartridge pressing bin are respectively provided with a cartridge separating bridge clip mechanism for separating cartridges in two orientations, the cartridge separating bridge clip mechanism comprises a bridge clip which is slidably connected in the left cartridge pressing bin and the right cartridge pressing bin, and the positions and the shapes of the bridge clips in the left cartridge pressing bin and the right cartridge pressing bin are symmetrical, wherein the bridge clip is provided with a bridge clip groove with an opening towards one side of the symmetry axis and the opening is provided with a chamfer, the bridge clip groove is internally provided with a squeezing groove at a proper position of the front cavity wall and the rear cavity wall of the bridge clip groove, the squeezing groove is internally provided with a bottom edge draw bar for clamping the bottom edge of the tail part of the bullet, one end of the bottom edge draw bar close to the bridge clip groove extends into the bridge clip groove and is inverted towards one side of the symmetry axis to form an inclined plane for facilitating the entry of the bullet, elastic bars are fixedly connected between one end of the bottom edge draw bar far away from the bridge clip groove and the corresponding cavity wall of the squeezing groove, the front cavity wall and the rear cavity wall of the left-side cartridge magazine and the corresponding cavity wall of the right-side cartridge magazine are respectively provided with a blocking cavity with an inward opening, and blocking elastic bars for temporarily limiting the position of the bullet are slidably connected in the blocking cavity and blocking springs are fixedly connected between the blocking cavity wall and the blocking cavity wall, the left side two it is close to keep off the bullet strip press on a left side bullet storehouse one side all stretch into to press on a left side in the bullet storehouse and these two it is in to keep off the bullet strip the left side of the part in the bullet storehouse is pressed on a left side all is equipped with the convenience the bridge presss from both sides the right side and moves to open keep off the inclined plane of bullet strip, and the right side two it is close to keep off the bullet strip press on a right side bullet storehouse one side all stretch into to press on the right side in the bullet storehouse and these two it is equipped with the inclined plane to keep off the bullet strip on.

Furtherly, be equipped with the pulling two in the stay cord chamber the bridge that the bridge pressed from both sides to middle removal presss from both sides pulling mechanism, the bridge presss from both sides pulling mechanism and includes fixed connection sliding rod between the chamber wall about the stay cord chamber, sliding connection has left bridge to smuggle movable block and right bridge to smuggle movable block and the left side bridge is smuggled movable block and is located secretly the movable block is taken to the left side bridge the left side of movable block is smuggled to the right side bridge, left side bridge smuggle movable block and left side the bridge is fixed connection and the right side the bridge is smuggled movable block and right side the bridge is fixed connection, left side bridge smuggle movable block and right side and smuggle suitable position fixedly connected with long spring between the movable block, suitable position is equipped with opening right pulley chamber just in the left side end face is smuggled to the left side bridge smuggle movable block right side rotation in the pulley chamber and is connected with the pulley fixed axle, the rotation is connected with the pulley on the pulley The clamping moving block and the corresponding position of the shell extend out to the outside and are fixedly connected with pull rings.

Further, the casing is in arrange the bullet chamber upside be equipped with advance the bullet passageway with arrange the bullet chamber intercommunication and be in arrange the bullet chamber with advance bullet passageway handing-over department be equipped with advance the bullet passageway with arrange the bullet board chamber that the bullet chamber all communicates, it once gets into in proper order to be equipped with the control bullet in the bullet board chamber arrange bullet mechanism in the bullet chamber, arrange bullet mechanism including rotate connect in arrange the driving shaft between the left and right sides chamber wall of bullet board chamber rear portion suitable position with rotate connect in with the driving shaft symmetry position arrange the driven shaft between the left and right sides chamber wall of bullet board chamber, the driving shaft with the driven shaft is in arrange the bullet board chamber mid portion and all change fixedly connected with and arrange the bullet board, it just still is equipped with the meshing chamber in the chamber of arranging in the right side chamber wall the bullet board chamber the driving shaft with the driven shaft all passes the meshing chamber, wherein it is in the driven shaft fixedly connected with driving gear and the driven shaft is in the meshing chamber fixedly connected with the driving gear And a driven gear which is meshed with the driving gear and has the same number of teeth as the driving gear is connected.

Furthermore, an intermittent transmission cavity positioned on the left side of the ejection plate cavity and an accelerator cavity positioned on the right side of the intermittent transmission cavity are further arranged in the casing, a power input mechanism for providing power input is arranged in the casing, the power input mechanism comprises an input shaft which is rotatably connected between the left cavity wall and the right cavity wall at a proper position on the rear side of the intermittent transmission cavity, the right part of the input shaft penetrates through the accelerator cavity and is fixedly connected with an accelerator large gear in the accelerator cavity, an accelerator output shaft is further rotatably connected between the left cavity wall and the right cavity wall at a proper position of the accelerator cavity and is fixedly connected with an accelerator small gear meshed with the accelerator large gear in the accelerator cavity, the left end of the input shaft penetrates through the casing to extend to the outside and is fixedly connected with a rocking handle, and an inner friction wheel is fixedly connected in the intermittent transmission cavity, sliding connection has the third gear on the internal friction wheel, third gear inner circle is equipped with if eight openings to the ball chamber of centre of a circle one side just equal sliding connection has the ball in the ball chamber, the ball with fixedly connected with ball spring between the corresponding chamber wall in ball chamber, also be equipped with the friction hole on the internal friction wheel with the ball cooperation, driving shaft right side part passes the intermittent type transmission chamber and in the intermittent type transmission chamber fixedly connected with can with the drive gear of third gear engagement, wherein the number of teeth on the third gear is drive gear's third.

Further, advance to install the funnel mechanism that provides the bullet and get into on the bullet passageway, funnel mechanism includes one end sliding connection advance the funnel in the bullet passageway, be equipped with in the funnel chamber and with the play passageway of funnel chamber intercommunication, go out the bullet passageway with advance the bullet passageway intercommunication advance the bullet passageway be equipped with the ring channel just in the suitable position chamber wall the funnel be equipped with annular protrusion in corresponding position with thereby the ring channel cooperation is guaranteed the funnel does not follow roll-off in advancing the bullet passageway, accelerator output shaft right-hand member stretches out to outside and fixedly connected with connecting rod wheel, the hinge is connected with the connecting rod just on the connecting rod wheel the other end of connecting rod with suitable position on the funnel constitutes the hinge and connects.

Furthermore, the bullet pressing grooves are internally provided with bullet pressing mechanisms for sequentially pressing arranged bullets into the magazine, each bullet pressing mechanism comprises a bullet pressing block fixing rod fixedly connected between an upper cavity wall and a lower cavity wall of each bullet pressing groove, each bullet pressing block fixing rod is connected with a bullet pressing block in a sliding mode, one end, far away from the symmetrical shaft, of each bullet pressing block extends out of the outer part and is fixedly connected with a handle, the bridge clamping groove is far away from the symmetrical shaft, one side of each bridge clamping groove is internally provided with a movable groove with openings at two sides, the movable groove is internally provided with a bullet supporting plate in a sliding mode, and one side of each bullet supporting plate extends into the bridge clamping groove, and the other side of each bullet supporting plate extends into the bullet pressing groove and is fixedly connected with the bullet pressing blocks.

Furthermore, the right-hand cartridge magazine and the upper end of the cartridge pressing groove are respectively provided with cartridge magazine wells with upward openings and communicated with the left-hand cartridge magazine and the right-hand cartridge magazine, the cartridge magazine wells are symmetrical to each other and correspond to the cartridge magazines in shape and size, the proper positions of the upper end face of the shell at the opening of the cartridge magazine wells are fixedly connected with locking fixing plates, locking pins are rotatably connected to the locking fixing plates, locking blocks used for fixing the cartridge magazines are rotatably connected to the locking pins, and locking spring pieces are fixedly connected between the locking blocks and the locking fixing plates.

The invention has the beneficial effects that: the device simple structure cost is cheap, the principle is simple and is convenient for later maintenance and maintenance, the simple operation, the device falls into two and dials and impresses the magazine in proper order through the built-in bridge clamp with the disordered bullet, need not the operator and oneself arrangement bullet and save energy and time, efficiency is greatly improved, the device can be lastingly rocked the entering of the funnel acceleration bullet in the device and the condition that prevents to block takes place, partial cavity and part size in the device are decided according to the bullet kind and the magazine kind that are suitable for, the device is applicable to the present double magazine that advances of most of spares basically, wide application scope.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view at B-B in FIG. 1 according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of the structure at C in FIG. 3 according to an embodiment of the present invention;

FIG. 5 is a schematic cross-sectional view at D-D in FIG. 1 according to an embodiment of the present invention;

FIG. 6 is a schematic cross-sectional view at E-E in FIG. 5 according to an embodiment of the present invention;

FIG. 7 is an enlarged schematic view of the embodiment of the present invention shown in FIG. 6 at F;

FIG. 8 is a schematic cross-sectional view at G-G in FIG. 1 according to an embodiment of the present invention;

FIG. 9 is an enlarged schematic view of the embodiment of the present invention at H in FIG. 8;

FIG. 10 is a schematic cross-sectional view at I-I of FIG. 9 according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-10, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to fig. 1-10, the cartridge loader for clamping and arranging cartridges by using a bridge clip comprises a case 11, wherein the case 11 is provided with a cartridge discharging cavity 15, a left cartridge pressing chamber 12 located on the left side of the cartridge discharging cavity 15 and communicated with the cartridge discharging cavity 15, a right cartridge pressing chamber 13 located on the right side of the cartridge discharging cavity 15 and communicated with the cartridge discharging cavity 15, two cartridge pressing grooves 14 respectively located on the left side of the left cartridge pressing chamber 12 and the right side of the right cartridge pressing chamber 13 and respectively communicated with the left cartridge pressing chamber 12 and the right cartridge pressing chamber 13, and a rope pulling cavity 18 located on the lower side of the cartridge discharging cavity 15 and communicated with the left cartridge pressing chamber 12 and the right cartridge pressing chamber 13, the left cartridge pressing chamber 12 and the right cartridge pressing chamber 13 are both provided with a cartridge separating bridge clip mechanism 77 for separating cartridges in two orientations, the cartridge separating bridge clip mechanism 77 comprises a bridge clip 52 slidably connected between the left cartridge pressing chamber 12 and the right cartridge pressing chamber 13, the position and the shape of the bridge clip 52 in the left-hand cartridge magazine 12 and the right-hand cartridge magazine 13 are symmetrical, wherein a bridge clip groove 53 with an opening on one side of a symmetrical shaft is formed in the bridge clip 52, a chamfer is formed at the opening, a squeezing groove 54 is formed in the proper position of the front cavity wall and the rear cavity wall of the bridge clip groove 53, the squeezing groove 54 is internally provided with a bottom edge draw bar 55 for clamping the bottom edge of the tail of a bullet, the bottom edge draw bar 55 is close to one end of the bridge clip groove 53, stretches into the bridge clip groove 53 and is inverted to one side of the symmetrical shaft to facilitate the entry of the bullet, the bottom edge draw bar 55 is far away from one end of the bridge clip groove 53 and is fixedly connected with an elastic bar 56 between the corresponding cavity walls of the squeezing groove 54, the proper positions in the front cavity wall and the rear cavity wall of the left-hand cartridge magazine 12 and the front cavity wall and the rear cavity wall of the right-hand cartridge magazine 13 are respectively provided with a blocking cavity 49 with an inward opening, and the blocking bar 51 for temporarily limiting the position is slidably connected in the blocking cavity It keeps off equal fixedly connected with between the corresponding chamber wall in bullet chamber 49 and keeps off bullet spring 50, two on the left side keep off bullet strip 51 and be close to press on a left side magazine 12 one side all to stretch into in the magazine 12 and these two keep off bullet strip 51 and be in the left side of the part in the magazine 12 is pressed on a left side all is equipped with the convenience the bridge presss from both sides 52 and moves to the right side and supports open keep off the inclined plane of bullet strip 51, and two on the right side keep off bullet strip 51 and be close to press on the right side magazine 13 one side all to stretch into in the magazine 13 is pressed on the right side and these two keep off bullet strip 51 and be equipped with the inclined plane on the right side.

Beneficially, a bridge clip pulling mechanism 78 for pulling two bridge clips 52 to move towards the middle is arranged in the rope pulling cavity 18, the bridge clip pulling mechanism 78 comprises a sliding rod 64 fixedly connected between the left cavity wall and the right cavity wall of the rope pulling cavity 18, a left bridge clamping block 62 and a right bridge clamping block 63 are slidably connected to the sliding rod 64, the left bridge clamping block 62 is located on the left side of the right bridge clamping block 63, the left bridge clamping block 62 is fixedly connected with the left bridge clip 52, the right bridge clamping block 63 is fixedly connected with the right bridge clip 52, a long spring 65 is fixedly connected between the left bridge clamping block 62 and the right bridge clamping block 63 in a proper position, a right opening pulley cavity 66 is arranged in a proper position in the right end face of the left bridge clamping block 62, a pulley 69 is rotatably connected in the pulley cavity 66, a pulley 67 is rotatably connected on the pulley fixing shaft 69, the right bridge is smugglied secretly and is moved piece 63 left end suitable position fixedly connected with stay cord 68 just stay cord 68 walks around to the right behind pulley 67 again pass in proper order the right bridge is smugglied secretly move piece 63 with the corresponding position of casing 11 stretches out to outside and fixedly connected with pull ring 70.

Beneficially, the casing 11 is provided with a bullet feeding channel 19 at the upper side of the bullet discharging cavity 15 to communicate with the bullet discharging cavity 15, and is provided with a bullet discharging plate cavity 20 at the junction of the bullet discharging cavity 15 and the bullet feeding channel 19, the bullet discharging plate cavity 20 is provided with a bullet discharging mechanism 38 for controlling bullets to sequentially enter the bullet discharging cavity 15 one at a time, the bullet discharging mechanism 38 comprises a driving shaft 33 rotatably connected between left and right cavity walls at a proper position at the rear side of the bullet discharging plate cavity 20 and a driven shaft 37 rotatably connected between left and right cavity walls of the bullet discharging plate cavity 20 at a position symmetrical to the driving shaft 33, the driving shaft 33 and the driven shaft 37 are both rotatably and fixedly connected with a bullet discharging plate 34 at the middle part of the bullet discharging plate cavity 20, a meshing cavity 21 is further arranged in the right cavity wall of the bullet discharging plate cavity 20, and the driving shaft 33 and the driven shaft 37 both pass through the meshing cavity 21, wherein the ejecting plate 34 is fixedly connected with a driving gear 35 in the engaging cavity 21 and the driven shaft 37 is fixedly connected with a driven gear 36 which is engaged with the driving gear 35 and has the same number of teeth as the driving gear 35 in the engaging cavity 21.

Beneficially, the casing 11 is further provided with an intermittent transmission cavity 22 located at the left side of the ejection plate cavity 20 and an accelerator cavity 23 located at the right side of the intermittent transmission cavity 22, the casing 11 is provided with a power input mechanism 79 for providing power input, the power input mechanism 79 comprises an input shaft 25 rotatably connected between left and right cavity walls at a proper position behind the intermittent transmission cavity 22, a right portion of the input shaft 25 penetrates through the accelerator cavity 23 and is fixedly connected with an accelerator large gear 39 in the accelerator cavity 23, an accelerator output shaft 41 is further rotatably connected between left and right cavity walls at a proper position in the accelerator cavity 23 and is fixedly connected with an accelerator small gear 40 engaged with the accelerator large gear 39 in the accelerator cavity 23, a left end of the input shaft 25 penetrates through the corresponding casing 11 and extends to the outside and is fixedly connected with a crank 24, the input shaft 25 is fixedly connected with an inner friction wheel 26 in the intermittent transmission cavity 22, the inner friction wheel 26 is connected with a third gear 27 in a sliding manner, an inner ring of the third gear 27 is provided with a ball cavity 28 with a plurality of eight openings towards one side of the circle center, balls 30 are connected in the ball cavity 28 in a sliding manner, a ball spring 29 is fixedly connected between the balls 30 and the corresponding cavity wall of the ball cavity 28, a friction pit 31 is also arranged on the inner friction wheel 26 and matched with the balls 30, the right side part of the driving shaft 33 penetrates through the intermittent transmission cavity 22 and is fixedly connected with a transmission gear 32 capable of being meshed with the third gear 27 in the intermittent transmission cavity 22, and the number of teeth on the third gear 27 is one third of the number of the transmission gear 32.

Beneficially, a funnel mechanism 80 for providing bullet entrance is installed on the bullet inlet channel 19, the funnel mechanism 80 includes a funnel 44 with one end slidably connected in the bullet inlet channel 19, a funnel cavity 45 and a bullet outlet channel 46 communicated with the funnel cavity 45 are provided in the funnel 44, the bullet outlet channel 46 is communicated with the bullet inlet channel 19, an annular groove 47 is provided in a suitable position cavity wall of the bullet inlet channel 19, an annular protrusion 48 is provided at a corresponding position of the funnel 44 to be matched with the annular groove 47 so as to ensure that the funnel 44 does not slide out from the bullet inlet channel 19, the right end of the accelerator output shaft 41 extends to the outside and is fixedly connected with a connecting rod wheel 42, a connecting rod 43 is hinged on the connecting rod wheel 42, and the other end of the connecting rod 43 is hinged with a suitable position on the funnel 44.

Advantageously, the bullet pressing grooves 14 are respectively provided with a bullet pressing mechanism 81 for sequentially pressing the arranged bullets into the magazine, the bullet pressing mechanism 81 comprises a bullet pressing block fixing rod 60 fixedly connected between the upper cavity wall and the lower cavity wall of the bullet pressing groove 14, a bullet pressing block 59 is slidably connected on the bullet pressing block fixing rod 60, one end, away from the symmetry axis, of the bullet pressing block 59 extends to the outside and is fixedly connected with a handle 61, a movable groove 57 with two open sides is respectively arranged in the cavity wall of one side, away from the symmetry axis, of the bridge clamping groove 53, a bullet supporting plate 58 is slidably connected in the movable groove 57, one side of the bullet supporting plate 58 extends into the bridge clamping groove 53, and the other side of the bullet supporting plate extends into the bullet pressing groove 14 and is fixedly connected with the bullet pressing block 59.

Advantageously, the right plunger 13 and the upper end of the plunger groove 14 are each provided with a magazine well 16 which opens upward and is communicated with the left plunger 12 and the right plunger 13, the two magazine wells 16 are symmetrical to each other and have a shape and a size corresponding to the magazine used, a lock fixing plate 73 is fixedly connected to a proper position of the upper end surface of the casing 11 at the opening of the magazine well 16, a lock pin 74 is rotatably connected to the lock fixing plate 73, a lock block 75 for fixing the magazine is rotatably connected to the lock pin 74, and a lock spring sheet 76 is fixedly connected between the lock block 75 and the lock fixing plate 73.

Sequence of mechanical actions of the whole device:

1: in a standby state, the long spring 65 naturally relaxes, the left bridge clamping moving block 62 drives the left bridge clamp 52 to be positioned on the left side, the right bridge clamping moving block 63 drives the right bridge clamp 52 to be positioned on the right side, the bullet stopping spring 50 naturally relaxes, and the bullet pressing block 59 and the bullet supporting plate 58 are both positioned on the lower side;

2: pouring a proper amount of bullets into a funnel cavity 45, shaking a shaking handle 24, wherein the shaking handle 24 drives an input shaft 25 to rotate, the input shaft 25 drives an accelerator output shaft 41 to limit at a high speed through an accelerator large gear 39 and an accelerator small gear 40, the accelerator output shaft 41 drives a connecting rod wheel 42 to rotate, the connecting rod wheel 42 drives a funnel 44 to shake through a connecting rod 43, so that the bullets in the funnel cavity 45 enter a bullet inlet channel 19 along a bullet outlet channel 46, meanwhile, the input shaft 25 drives an inner friction wheel 26 to rotate, the inner friction wheel 26 drives a third gear 27 to rotate through the matching of a friction pit 31 and a ball 30, the gap of the third gear 27 is meshed with a transmission gear 32 so as to drive the transmission gear 32 to rotate intermittently at the amplitude of one third of one circle at a time and drive a driving shaft 33 to rotate intermittently, the driving shaft 33 drives a driven shaft 37 to rotate through the driving gear 35 and the driven, when the two ejecting plates 34 stop, the bullets fall between the two ejecting plates 34 and are transversely aligned, after the ejecting plates 34 rotate by one third, the bullets on the two ejecting plates 34 fall into the ejecting cavity 15, the next bullet falls on the two ejecting plates 34 and is aligned, and the bullets are reciprocated in such a way that one bullet transversely enters the ejecting cavity 15, and meanwhile, the protruded bullet stopping strip 51 can prevent the bullets in the ejecting cavity 15 from being deviated in the ejecting cavity 15;

3: when the bullets in the bullet discharging cavity 15 are accumulated to a certain number, the bullet discharging plate 34 is blocked and can not rotate, at the moment, the inner friction wheel 26 and the third gear 27 slide in a mode that the balls 30 compress the ball springs 29 to retract into the ball cavities 28, and click is sent out to improve the fullness of the bullets in the bullet discharging cavity 15 of an operator, at the moment, the operator can manually pull the pull ring 70 to enable the pull ring 70 to draw out the pull rope 68, the pull rope 68 is drawn out to enable the left bridge clamping block 62 and the right bridge clamping block 63 to drive the two bridge clamps 52 to approach towards the middle, the two bridge clamps 52 push the bullet blocking strip 51 open and then contact with the bullets in the bullet discharging cavity 15 and extrude the bullets, the bullet heads or the bullet tails extend into the bridge clamp grooves 53, wherein the bottom edges of the bullet tails are blocked by the bottom edge pull strip 55, the left bridge clamping block 62 and the right bridge clamping block 63 are reset towards the left side and the right side under the pressure of the long spring 65 by loosening the pull ring 70, the two bridge clamps 52 reset towards the two sides, at this time, the left bridge clip 52 pulls the cartridge with the right bullet into the left hand magazine 12, the right bridge clip 52 pulls the cartridge with the left bullet into the right hand magazine 13, at this time, the empty magazine head is inserted downward into the magazine well 16 on one side and is locked and fixed by the locking block 75 on the corresponding side, the handle 61 on one side is manually pushed to push the pressing block 59 upward, the pressing block 59 with the supporting plate 58 moves upward to push the cartridge in the bridge clip 52 on one side to move upward and press the cartridge into the magazine, after the side handle 61 is reset, the locking block 75 is pushed to detach the magazine on one side and insert the magazine into the magazine well 16 on the other side and repeat the above actions, and the corresponding number of cartridges are successfully loaded into the magazine.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a loader with bridge clip centre gripping arrangement bullet, includes the casing, its characterized in that: the shell is internally provided with an ejection cavity, a left pressing magazine which is positioned at the left side of the ejection cavity and is communicated with the ejection cavity, a right pressing magazine which is positioned at the right side of the ejection cavity and is communicated with the ejection cavity, two pressing grooves which are respectively positioned at the left side of the left pressing magazine and the right side of the right pressing magazine and are respectively communicated with the left pressing magazine and the right pressing magazine, and a pull rope cavity which is positioned at the lower side of the ejection cavity and is communicated with the left pressing magazine and the right pressing magazine, wherein the left pressing magazine and the right pressing magazine are respectively provided with an ejection separating bridge clamp mechanism for separating two types of bullets, the ejection separating bridge clamp mechanism comprises a bridge clamp which is slidably connected in the left pressing magazine and the right pressing magazine, the positions and the shapes of the bridge clamp in the left pressing magazine and the right pressing magazine are symmetrical, the bridge clamp groove with an opening towards one side of a symmetrical shaft is arranged in the bridge clamp, and a chamfer is arranged at the opening, all be equipped with in the chamber wall suitable position around the bridge presss from both sides the groove just all install the flange draw bar that is used for blocking the flange of bullet afterbody in the extrusion groove, the flange draw bar is close to bridge presss from both sides groove one end and stretches into in the bridge presss from both sides the groove and to symmetrical axis one side pour the inclined plane that makes things convenient for the bullet to get into, the flange draw bar is kept away from bridge presss from both sides groove one end with equal fixedly connected with elastic strip between the corresponding chamber wall of extrusion groove, the left side is pressed the preceding chamber wall of magazine and the back chamber wall with the right side is pressed the preceding chamber wall of magazine and the suitable position in the back chamber wall all is equipped with the inward fender bullet chamber of opening just all sliding connection has the fender bullet strip that is used for temporarily restricting the bullet position in the fender bullet chamber just keep off bullet strip with equal fixedly connected with fender bullet spring between the corresponding chamber wall of fender bullet chamber, two in the left side the fender bullet strip is close to left side is pressed magazine one side and all stretches into in the left side is pressed the storehouse and these two the left side of fender strip in the left side The bridge clip is moved to the right to prop open the inclined plane of the blocking elastic strip, and the two blocking elastic strips on the right side are close to the right pressing elastic bin, and extend into the right pressing elastic bin and are provided with the inclined planes on the right side.

2. The cartridge loader of claim 1, wherein said bridge clip holds said collated cartridges: be equipped with the pulling two in the stay cord chamber the bridge that the bridge pressed from both sides to middle removal presss from both sides pulling mechanism, the bridge presss from both sides pulling mechanism and includes fixed connection sliding rod between the chamber wall about the stay cord chamber, sliding rod goes up sliding connection has left bridge to smuggle movable block and right bridge to smuggle movable block and is located secretly to left side bridge the left side of movable block is smuggled secretly to right side bridge, left side bridge smuggle movable block and left side bridge fixed connection and right side secretly movable block and bridge fixed connection, left side bridge smuggle movable block with right side bridge is smuggled secretly suitable position fixed connection has long spring between the movable block, left side bridge smuggle suitable position in movable block right side terminal surface and be equipped with opening right pulley chamber just in the pulley chamber rotate and be connected with the pulley fixed axle, the last rotation of pulley fixed axle is connected with the pulley, right side bridge smuggle movable block left end fixed connection has the stay cord and the stay cord is walked around right side the pulley and the corresponding position of the shell extends to the outside and is fixedly connected with a pull ring.

3. The cartridge loader of claim 1, wherein said bridge clip holds said collated cartridges: the casing is in arrange the chamber upside of playing be equipped with advance the bullet passageway with arrange the bullet chamber intercommunication and be in arrange the bullet chamber with advance bullet passageway handing-over department be equipped with advance the bullet passageway with arrange the play board chamber of bullet chamber all intercommunication, it once gets into in proper order to be equipped with the control bullet in the play board chamber arrange the bullet mechanism in the bullet chamber, arrange the bullet mechanism including rotate connect in arrange play board chamber rear portion suitable position about between the chamber wall the driving shaft with rotate connect with the driving shaft symmetry position arrange the driven shaft between the left and right sides chamber wall in play board chamber, the driving shaft with the driven shaft is in arrange the play board chamber mid portion and all change fixedly connected with and arrange the bullet board, still be equipped with the meshing chamber just in arranging the play board chamber right side the driving shaft with the driven shaft all passes the meshing chamber, wherein arrange the bullet board be in the meshing chamber fixedly connected with the driving gear and the driven shaft be in the meshing chamber fixedly connected with the meshing chamber with the driven shaft with And the driving gear is meshed with a driven gear with the same number of teeth as the driving gear.

4. The cartridge loader of claim 1, wherein said bridge clip holds said collated cartridges: the shell is also internally provided with an intermittent transmission cavity positioned on the left side of the ejection plate cavity and an accelerator cavity positioned on the right side of the intermittent transmission cavity, the shell is internally provided with a power input mechanism for providing power input, the power input mechanism comprises an input shaft which is rotatably connected between the left cavity wall and the right cavity wall at a proper position on the rear side of the intermittent transmission cavity, the right part of the input shaft penetrates through the accelerator cavity and is fixedly connected with an accelerator large gear in the accelerator cavity, an accelerator output shaft is also rotatably connected between the left cavity wall and the right cavity wall at a proper position of the accelerator cavity and is fixedly connected with an accelerator small gear which is meshed with the accelerator large gear in the accelerator cavity, the left end of the input shaft penetrates through the shell and extends out to the outside and is fixedly connected with a rocking handle, and the input shaft is fixedly connected with an internal friction, sliding connection has the third gear on the internal friction wheel, third gear inner circle is equipped with if eight openings to the ball chamber of centre of a circle one side just equal sliding connection has the ball in the ball chamber, the ball with fixedly connected with ball spring between the corresponding chamber wall in ball chamber, also be equipped with the friction hole on the internal friction wheel with the ball cooperation, driving shaft right side part passes the intermittent type transmission chamber and in the intermittent type transmission chamber fixedly connected with can with the drive gear of third gear engagement, wherein the number of teeth on the third gear is drive gear's third.

5. The cartridge loader of claim 1, wherein said bridge clip holds said collated cartridges: advance to install the funnel mechanism that provides the bullet and get into on the bullet passageway, funnel mechanism includes one end sliding connection advance the funnel in the bullet passageway, be equipped with in the funnel hopper chamber and with the play passageway of funnel chamber intercommunication, go out the bullet passageway with advance bullet passageway intercommunication advance the bullet passageway be equipped with the ring channel in the suitable position chamber wall just the funnel is equipped with annular bulge in corresponding the position with thereby the ring channel cooperation is guaranteed the funnel does not follow roll-off in advancing the bullet passageway, accelerator output shaft right-hand member stretches out to outside and fixedly connected with connecting rod wheel, the hinge is taken turns to the connecting rod just the other end of connecting rod with suitable position on the funnel constitutes the hinge.

6. The cartridge loader of claim 1, wherein said bridge clip holds said collated cartridges: the bullet pressing device is characterized in that bullet pressing mechanisms for sequentially pressing arranged bullets into a magazine are arranged in the bullet pressing grooves, each bullet pressing mechanism comprises a bullet pressing block fixing rod fixedly connected between an upper cavity wall and a lower cavity wall of each bullet pressing groove, a bullet pressing block is connected to each bullet pressing block fixing rod in a sliding mode, one end, far away from a symmetry axis, of each bullet pressing block extends out of the outer portion and is fixedly connected with a handle, a movable groove with openings in two sides is formed in the cavity wall of one side, far away from the symmetry axis, of each bridge clamping groove, a bullet supporting plate is connected to each movable groove in a sliding mode, one side of each bullet supporting plate extends into each bridge clamping groove, and the other side of each bullet supporting plate extends into each bullet pressing groove and is fixedly connected.

7. The cartridge loader of claim 1, wherein said bridge clip holds said collated cartridges: the right side is pressed the magazine with press the magazine upper end all to be equipped with the opening upwards and respectively with left side is pressed the magazine with right side is pressed the magazine well that the magazine well communicates, two the magazine well is mutual symmetry and the shape and the size all correspond with the magazine that uses, the equal fixedly connected with kayser fixed plate in the suitable position of the up end of casing of magazine well opening part, rotate on the kayser fixed plate and be connected with the kayser pin, rotate on the kayser pin and be connected with the kayser piece that is used for fixed magazine just kayser piece with fixedly connected with kayser spring leaf between the kayser fixed plate.